Make urls index action render the same url list as the show action
Added line break
Remove 'if's now that we are using a partial ofr the url list
Disable submodules on Travis

The transition-stats repository is private, so there's no way for Travis to
clone it. In any case, the tests don't need the submodules, so cloning them
is just a waste of time.
.pane and .controls should only show up in url#show
Merge pull request #13 from alphagov/show_all_site_urls_on_show_page

Make urls index action render the same url list as the show action